Portable electrical fan



FIG. 1 is a front elevational view of a portable electrical fan showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being substantially a mirror image of that shown;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

The right side of the portable electrical fan has been broken away in FIG. 5 for convenience of illustration. 

The ornamental design for a portable electric fan, as shown and described. 